{
  "title":"CSS Backdrop Filter",
  "description":"Method of applying filter effects (like blur, grayscale or hue) to content/elements below the target element.",
  "spec":"https://drafts.fxtf.org/filter-effects-2/#BackdropFilterProperty",
  "status":"unoff",
  "links":[
    {
      "url":"http://product.voxmedia.com/til/2015/2/17/8053347/css-ios-transparency-with-webkit-backdrop-filter",
      "title":"Blog post"
    },
    {
      "url":"https://developer.mozilla.org/en-US/docs/Web/CSS/backdrop-filter",
      "title":"MDN Web Docs - CSS backdrop filter"
    },
    {
      "url":"https://wpdev.uservoice.com/forums/257854-microsoft-edge-developer/suggestions/9160189-backdrop-filters",
      "title":"Edge feature request"
    },
    {
      "url":"https://bugs.webkit.org/show_bug.cgi?id=224899",
      "title":"WebKit bug to unprefix `-webkit-backdrop-filter`"
    }
  ],
  "bugs":[
    {
      "description":"Chrome feature request: [Chromium issue #497522](https://code.google.com/p/chromium/issues/detail?id=497522)"
    },
    {
      "description":"Firefox feature request: [Mozilla bug #1178765](https://bugzilla.mozilla.org/show_bug.cgi?id=1178765)"
    }
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  "categories":[
    "CSS",
    "CSS3"
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  "notes":"",
  "notes_by_num":{
    "1":"Can be enabled via the \"Experimental Web Platform Features\" flag",
    "2":"Currently only supported with the `-webkit-` prefix (not -ms-)",
    "3":"Can be enabled by setting the `layout.css.backdrop-filter.enabled` and `gfx.webrender.all` preference to `true` in about:config."
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  "parent":"",
  "keywords":"blue,hue-rotate,invert,saturate,filter",
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}
